21030219756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{24043}}^1$

素因数の和:24165

約数の個数: 192

約数和(自身を含む): 67861785600

約数和(自身を除く): 46831565844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 89, 91, 108, 117, 126, 156, 178, 182, 189, 234, 252, 267, 273, 351, 356, 364, 378, 468, 534, 546, 623, 702, 756, 801, 819, 1068, 1092, 1157, 1246, 1404, 1602, 1638, 1869, 2314, 2403, 2457, 2492, 3204, 3276, 3471, 3738, 4628, 4806, 4914, 5607, 6942, 7476, 8099, 9612, 9828, 10413, 11214, 13884, 16198, 16821, 20826, 22428, 24043, 24297, 31239, 32396, 33642, 41652, 48086, 48594, 62478, 67284, 72129, 72891, 96172, 97188, 124956, 144258, 145782, 168301, 216387, 218673, 288516, 291564, 312559, 336602, 432774, 437346, 504903, 625118, 649161, 673204, 865548, 874692, 937677, 1009806, 1250236, 1298322, 1514709, 1875354, 2019612, 2139827, 2187913, 2596644, 2813031, 3029418, 3750708, 4279654, 4375826, 4544127, 5626062, 6058836, 6419481, 6563739, 8439093, 8559308, 8751652, 9088254, 11252124, 12838962, 13127478, 14978789, 16878186, 18176508, 19258443, 19691217, 25677924, 26254956, 27817751, 29957578, 33756372, 38516886, 39382434, 44936367, 55635502, 57775329, 59073651, 59915156, 77033772, 78764868, 83453253, 89872734, 111271004, 115550658, 118147302, 134809101, 166906506, 179745468, 194724257, 231101316, 236294604, 250359759, 269618202, 333813012, 389448514, 404427303, 500719518, 539236404, 584172771, 751079277, 778897028, 808854606, 1001439036, 1168345542, 1502158554, 1617709212, 1752518313, 2336691084, 3004317108, 3505036626, 5257554939, 7010073252, 10515109878, 21030219756]

約数ペア:

[(1, 21030219756), (2, 10515109878), (3, 7010073252), (4, 5257554939), (6, 3505036626), (7, 3004317108), (9, 2336691084), (12, 1752518313), (13, 1617709212), (14, 1502158554), (18, 1168345542), (21, 1001439036), (26, 808854606), (27, 778897028), (28, 751079277), (36, 584172771), (39, 539236404), (42, 500719518), (52, 404427303), (54, 389448514), (63, 333813012), (78, 269618202), (84, 250359759), (89, 236294604), (91, 231101316), (108, 194724257), (117, 179745468), (126, 166906506), (156, 134809101), (178, 118147302), (182, 115550658), (189, 111271004), (234, 89872734), (252, 83453253), (267, 78764868), (273, 77033772), (351, 59915156), (356, 59073651), (364, 57775329), (378, 55635502), (468, 44936367), (534, 39382434), (546, 38516886), (623, 33756372), (702, 29957578), (756, 27817751), (801, 26254956), (819, 25677924), (1068, 19691217), (1092, 19258443), (1157, 18176508), (1246, 16878186), (1404, 14978789), (1602, 13127478), (1638, 12838962), (1869, 11252124), (2314, 9088254), (2403, 8751652), (2457, 8559308), (2492, 8439093), (3204, 6563739), (3276, 6419481), (3471, 6058836), (3738, 5626062), (4628, 4544127), (4806, 4375826), (4914, 4279654), (5607, 3750708), (6942, 3029418), (7476, 2813031), (8099, 2596644), (9612, 2187913), (9828, 2139827), (10413, 2019612), (11214, 1875354), (13884, 1514709), (16198, 1298322), (16821, 1250236), (20826, 1009806), (22428, 937677), (24043, 874692), (24297, 865548), (31239, 673204), (32396, 649161), (33642, 625118), (41652, 504903), (48086, 437346), (48594, 432774), (62478, 336602), (67284, 312559), (72129, 291564), (72891, 288516), (96172, 218673), (97188, 216387), (124956, 168301), (144258, 145782)]